79542315

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2749}}^1$

素因数の和:3403

約数の個数: 24

約数和(自身を含む): 138138000

約数和(自身を除く): 58595685

約数列:

[1, 3, 5, 9, 15, 45, 643, 1929, 2749, 3215, 5787, 8247, 9645, 13745, 24741, 28935, 41235, 123705, 1767607, 5302821, 8838035, 15908463, 26514105, 79542315]

約数ペア:

[(1, 79542315), (3, 26514105), (5, 15908463), (9, 8838035), (15, 5302821), (45, 1767607), (643, 123705), (1929, 41235), (2749, 28935), (3215, 24741), (5787, 13745), (8247, 9645)]